baber/WOPTO huggingface dataset:
Patent JP-H09291968-A (JP)
Title: Dumping type antenna device
Inventor: ONO TOSHINARI
IPC: F16F15/02
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To reduce costs, execution work or the like so as to effectively suppress vibrations with a compact device by providing a dumping device having a dumping ability corresponding to the length and weight of an antenna part on a supporting tower including an antenna attaching pillar. SOLUTION: A square antenna attaching pillar 3 is erected on an iron tower 2, an antenna 4 is attached and a dumping device 10 is provided in the tip of the pillar 3. The device 10 is constructed in such a manner that steel balls 12 and disk dumping weights 13 are alternately provided in a cylindrical housing container 11 in multi-stages, the steel balls 12 are laid and the weights 13 are housed so as to have proper clearance between the contact plates of the inner surface of the housing container 11. When the pillar 3 is swung, the weights 13 are caused to remain in original positions by inertia and clash with the contact plates. Since the clashing motion and the vibration cycle of the antenna 4 are roughly equal to each other and phases are shifted, vibration energy is canceled by the motion energy of the weights 13 and thus vibrations are suppressed. Since a dumping ability corresponding to the length and weight of only the antenna part, the dumping device is reduced in size and weight and the difficulty of execution and cost increases are prevented.
Patent JP-S62264977-A (JP)
Title: Image printer
Inventor: MOMOSE KAORU
IPC: B41J2/325
Filed: 1986-05-13
Abstract: PURPOSE:To provide improved printed image on a material to be transferred with low surface smoothness by performing pressure transfer of a thermal melting ink to a medium to be transferred using a pressure transfer means consisting of rollers with an elastomer having many recesses and projections on the surface. CONSTITUTION:An ink which is selectively melted by a recording head 11 is transferred to a paper to be transferred 7, held and pressed between a platen 14 and a pressure transfer mechanism 20 together with the paper 7 supplied from a paper feed roller 18. Next an energization thermal transfer film 9 is taken up by a film winding roller 16, and the transferred and image printed paper 7 is fed out by a paper guide roller 19. A pressure transfer mechanism 20 is of such a structure that the surface of a metallic cylindrical roller 21 in the center is covered uniformly with an elastomer 22 and many elastic projections are formed on the surface of the elastomer 22.
Patent JP-H04336615-A (JP)
Title: Programming device
Inventor: ISHIRO MOTOSHIGE
IPC: G06F3/02
Filed: 1991-05-14
Abstract: PURPOSE:To improve the input operability of a programming device which produces and reads a program. CONSTITUTION:A keyboard 11 consists of a sheet including a key operating part 14 made of a transparent material and other parts made of an opaque material respectively and a flat panel containing a switch contact where three types of key arrays are printed. An upper sheet moves right and left in response to the movement of a slide switch 12 so that the key array positioned under the part 14 can be viewed from outside. Then a user can select three types of loader programs by changing the set position of the switch 12. At the same time, the key arrays are displayed in accordance with each loader program.
Patent JP-H09297288-A (JP)
Title: Optical waveguide device
Inventor: TANIGUCHI SHINJI
IPC: G02F1/035
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To enhance reliability by preventing electrode strippings while ensuring a device characteristic to be adapted to an application. SOLUTION: In an optical waveguide device 1 having an electrooptical substrate 11 in which an optical waveguide 12 is formed and a first and a second electrodes 13, 14 for applying an electric field to the optical waveguide 12, the first electrode 13 is made to be the thick film electrode of a double-layered structure constituted of a first plated layer 13A being a band shape in which a plurality of positions of an extension direction are partially protruded in a flat view and a second plated layer 13B which is overlapped to parts except the protruded parts of the first plated layer 13A.
Patent JP-H047837-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI YUKIHARU
IPC: H01L21/3205
Filed: 1990-04-25
Abstract: PURPOSE:To make it possible to inhibit the growth of a protrusion (a hillock) on an Al wiring by a method wherein a semiconductor substrate is rapidly heated in an oxidizing gas atmosphere or oxygen plasma and an alumina film is formed on the upper surface and both side surfaces of the Al wiring. CONSTITUTION:A pattern of an Al wiring 13 is formed and thereafter, a semiconductor substrate 11 is heated by putting rapidly in an oxygen atmosphere held at 500 deg.C or thereabouts. Or, the substrate 11 is put in oxygen plasma and is rapidly heated up to 500 deg.C or thereabouts by heating using halogen lamps, whereby an alumina (Al2O3) film 14, which is an Al oxide film, is formed before a hillock is formed on the surface of an Al alloy film. Thereby, the hillock which is generated by a temperature cycle, which takes part in at the time of formation of an insulating film in the latter process, can be inhibited.
Patent JP-H08307717-A (JP)
Title: Image processing device
Inventor: OUCHI SATOSHI
IPC: H04N1/56
Filed: 1995-05-08
Abstract: PURPOSE: To reduce required memory capacity while decreasing the deterioration of picture quality due to different separation results at every scan. CONSTITUTION: The images of model K, model C, model M and model Y are generated sequentially by scanning an original for four times. A character edge, a dot and a chromatic color are detected from the original in first scan by operating an edge separation circuit 7, a dot separation circuit 8 and a color separation circuit 9. The separation result is inputted to a judging circuit 13, and also, the results of dot separation and color separation are written on a memory device 10, and they are held until following fourth scan. The judging circuit 13 generates the signals of black character, color character and pattern area based on the separation results, and processing suitable for an area is applied by a filter circuit 3, a UCR circuit 5 and a dither circuit 6.  In the scan on and after second scan, the edge separation circuit 7 is operated, and the separation result is inputted to the judging circuit 13, however, the separation results of dot and color separation are inputted from the memory device 10 to the judging circuit 13.
Patent JP-S63274229-A (JP)
Title: Automatic location registration system
Inventor: OYA TAKASHI
IPC: H04W52/00
Filed: 1987-05-02
Abstract: PURPOSE:To relieve the load to be called by a radio line controller while improving the effect of battery saving of a radio telephone set by managing a control group area at every group, sending a signal at every prescribed timing of each group area and managing the location of the radio telephone set at every group. CONSTITUTION:The titled system consists of a radio telephone set 2, radio connection devices A1-A3, B1, B2, C1 and a radio line controller. The system number and the information of a radio connection device group or the like are informed at a prescribed period at every radio connection group as information signals a1, a2, and radio telephone sets located in the groups A-C are subjected to battery saving for a period BS in synchronizing with the period of the information signal. When the radio telephone set 2 is moved from a group area A to B, the information signal of the group area B is received while matching the on-timing of the receiver with the minimum information timing T of the information signal informed by the group areas A-C from the period BS. Then an automatic position registration signal (b) is sent by the radio connection device B1 at a point of time TP in receiving the information signal a2, the automatic location registration end signal (c) from the controller 1 is received and the period is restored to the original battery saving period BS.
Patent JP-H06326914-A (JP)
Title: Image pickup device
Inventor: TAKANO HIRONOBU
IPC: H04N5/232
Filed: 1993-05-11
Abstract: PURPOSE:To improve the image recognizing accuracy of an objective subject in the case of automatically picking up the subject by electronic zooming in a video camera. CONSTITUTION:A spot light 4 for illuminating a subject is made movable in the direction rectangular to an optical axis direction by a panning/tilting mechanism part 6 to illuminate an optional subject. When a subject extracting circuit 3 extracts an objective subject from image information obtained from an image pickup element 2, a control circuit 9 drives a pan/tilt driving part 5 so as to irradiate the subject with light from the spot light 4. Consequently the objective subject is automatically illuminated and the accuracy of image recognition can be improved.
Patent JP-H02287422-A (JP)
Title: Optical low-pass filter
Inventor: NAKAYAMA MASAAKI
IPC: H04N5/357
Filed: 1989-04-28
Abstract: PURPOSE:To reduce the size and cost of the optical low-pass filter without deteriorating the performance thereof by laminating and disposing 1st and 2nd double refractive plates which separate an ordinary light component and an extraordinary light component at respectively different angles and distances. CONSTITUTION:The 1st double refractive plate 11 which separates the ordinary light component and the extraordinary light component at a distance d1 at about 45 deg. angle with the horizontal scanning direction of a solid-state image pickup element and the 2nd double refractive plate 12 which separates the ordinary light component and the extraordinary light component at a distance d2 approximately parallel with the horizontal scanning direction are laminated and disposed. The values approximate to ideal characteristics in the frequency characteristics of not only the horizontal direction but the perpendicular direction as well are, therefore, attained even if the value Py/Px of the relation between the horizontal inter-picture element spacing Px and perpendicular inter-picture element spacing Py of the solid-state image pickup element is different as largely as 1/2. The optical low-pass filter of the performance equal to or better than the performance of the conventional method is obtd. with the smaller number of constituting elements. The smaller size, the lower cost and the higher performance are thus obtd.
Patent JP-S5538915-A (JP)
Title: Method and apparatus for forecasting slopping of converter
Inventor: HIRAYAMA KATSUHISA
IPC: C21C5/46
Filed: 1978-09-06
Abstract: PURPOSE:To forecast the slopping of a converter profitably, by observing over whole periphery colliding force, buoyancy due to the foaming of slag acting on many oscillation-sensing probes hung from the throat around the furnace center. CONSTITUTION:A pair of bow-shaped support frames 3, 3' are installed around the throat 2 of a converter 1, so that they extend over the right and left semicircles of the throat, and are supported by a truck 4 which is movable in the radial direction of the converter 1. In the frames 3, 3' are made plural vertical holes 10 at prescribed intervals. Sheaves 12, at which chains hung from the throat into the furnace are turned, are arranged in the holes 10, and a winch 13 for drawing out or winding up the chains is installed. Vibrometers 14, strain meters 15 are attached to the chains between the sheaves 12 and the winch 13 set on the frames 3, 3' in order to detect the buoyancy due to slag splash or slag foam acting on the hung ends of the chains. Hereby, the slag foam is detected over whole periphery of the converter, and the height of slag is found, so that slopping is forecast.
Patent JP-H05303645-A (JP)
Title: Picture recognition device
Inventor: FUWA YUTAKA
IPC: G06N3/00
Filed: 1992-04-28
Abstract: PURPOSE:To recognize the required object without fail under the complicated background such as monitoring or the like. CONSTITUTION:The system is provided with a background picture storage means 2 storing the inputted background picture, reference picture storage means 3 storing the representative object picture inputted in advance as a reference picture, 1st correlation arithmetic operation means 4 performing the correlation arithmetic operation between the picture to be inputted and the background picture, 2nd correlation arithmetic operation means 5 performing the correlation arithmetic operation between the picture to be inputted and the reference picture in various correlation area size, object recognition means 6 having the self learning function and recognizing the object based on the arithmetic operation result by correlation arithmetic operation means 4, 5 and outputting the object recognition result, and learning data generation means 7 generating learning data for object recognition in the object recognition means 6 and teacher signals.
Patent JP-S61268672-A (JP)
Title: Pyridazinone derivative, production thereof and insecticide, acaricide and germicide
Inventor: OGURA TOMOYUKI
IPC: C07D237/14
Filed: 1985-05-22
Abstract: NEW MATERIAL:A 3(2H)-pyridazinone derivative expressed by formula I [R represents 1-4C alkyl; X is O or S; R1 and R2 represent H or lower alkyl; R3 and R4 represent H, halogen atom, lower alkyl, 4-methylphenyl or R3 and R4 together link to form one bond; R5 represents 1-6C alkyl, alkenyl or formula II (Y represents H, halogen atom, etc.); n is 1-5 and Y may be same or different when n is 2-5; A is halogen atom]. EXAMPLE:2-t-Butyl-5-(2'-butenylthio)-4-chloro-3(2H)-pyridazinone. USE:Useful as an insecticide, acaricide, nematocide and germicide for agricultural and horticultural use and an expellent for mites parasitic on animals. PREPARATION:A compound expressed by formula III (X' represents -SH, halogen atom, etc.) is reacted with a compound expressed by formula IV (X'' represents halogen atom or -SH) to obtain the compound expressed by formula I.
Patent JP-S60841-A (JP)
Inventor: OOTAKE KAZUMI
IPC: B02B7/02
Filed: 1983-06-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10298378-A (JP)
Title: Solid ionic conductive composition
Inventor: IMAI TAKAYUKI
IPC: C08L71/02
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a solid ionic conductive composition, having a high ionic conductivity and excellent in mechanical strength. SOLUTION: This solid ionic conductive composition is composed by compounding 100 pts.wt. polymeric component composed of 30-70 pts.wt. polyp- hydroxystyrene and 70-30 pts.wt. any of polyethylene oxide, polypropylene oxide or an ethylene oxide propylene oxide copolymer (hereinafter referred to as a polyethereal polymer) with 50-200 pts.wt. solvent and 20-100 pts.wt. alkali metallic salt or compounding 100 pts.wt. polymeric component composed of 10-80 pts.wt. polymethyl methacrylate and 90-20 pts.wt. polyethereal polymer with 30-200 pts.wt. solvent and 20-100 pts.wt. alkali metallic salt.
Patent JP-H11302547-A (JP)
Title: Bamboo coal-incorporated composition and sheet using the same
Inventor: TATSUMI HIROAKI
IPC: C08K3/04
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in adsorptive power compared to bamboo coal, in particular excellent in ammonia gas adsorptivity, and to obtain a sheet using the above composition. SOLUTION: This composition 6 is obtained by dispersing bamboo coal powder 8, tourmaline powder 10 and green bamboo-fumigated powder 12 in sodium alginate (binder) 14 as a water-soluble paste derived from sea algae. The other objective sheet is obtained by printing the above composition 6 on a sheet member 4 such as nonwoven fabric or pulp fiber followed by drying.
Patent JP-H09296228-A (JP)
Title: Method for controlling combustion of continuous heating furnace and device therefor
Inventor: YAHIRO KAZUHIRO
IPC: C21D9/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To optimize the combustion control in a continuous heating furnace at high accuracy while reducing calculating load at the time of minimizing the operational index, such as the unit requirement of a fuel, as a target. SOLUTION: A steel material temp. distribution variation is calculated with a steel material temp. distribution model by assuming a future temp. history while utilizing the steel material temp. distribution model representing the internal temp. variation of the steel material in a minute time with a non-linear strict equation, a stationary fuel flowing quantity model and a representative positional temp. model composed of a non-linear simple model representing the temp. variation at the representative position of the steel material in a specific time range.  Then, a heat transferring parameter of the representative positional temp. model is set from this calculated result and the optimum temp. raising target value satisfying the secureness of quality and the operational condition of energy saving of the steel material based on this representative positional temp. model and the stationary fuel flowing quantity model is obtd. by using a non-linear optimizing method and the furnace temp. for achieving the obtd. optimized temp. raising target value is set with the representative positional temp. model to execute the combustion control.
Patent JP-S5635677-A (JP)
Title: Voltage restraining device
Inventor: NUKIANA MASAAKI
IPC: H03K17/725
Filed: 1979-08-29
Abstract: PURPOSE:To eliminate an abnormal voltage in an electric power equipment by means of an ignition control rectifier element in AC circuit all at once by a method wherein a luminous element and a photoelectric element contained in a high pressure vessel are used in an ignition circuit. CONSTITUTION:When a sample Cx starts electric discharge, discharge currents flow from a coupling condenser Ck into Cx and at the same time, the ignition control device CTL produces ignition control signals. This turns SCR for controlling the ignition on and in addition, effects action upon the luminous element and the photoelectric element which have been improved in the dielectric strength in the pressure vessel to cause each SCR (SR11-SR1n or SR21-SR2n) to be made continuity. Accordingly, lowering the voltage between the voltage lines H, L, and the voltages on both ends of the sample Cx causes to stop the discharge. Whereby the discharge currents can be detected and restrained to protect the power equipment from the dielectric breakdown.
Patent JP-S61266711-A (JP)
Title: Mat-cage construction
Inventor: SUZUKI ISAO
IPC: E02B3/08
Filed: 1985-05-21
Abstract: PURPOSE:To easily set a mat-cage even on construction sites having curved lines by a method in which nets of a given length are laid on a construction site, self-supporting nets are erectly set on the nets vertically and horizontally, and stones or net are put on them. CONSTITUTION:In the site of revetment work or slope construction work, a given width of rolled net 1 is cut into given lengths of nets and laid on the construction site of foundation to form the bottom 4 of mat-cage. Self-supporting nets 2a and 2b for partition are fixed to the bottom 4 with connecting wires 11 at an adequate interval, and the nets 2a and 2b are connected with each other by the connecting wires 11 to form a mat-cage. Rocks 13 are packed onto them and the nets are laid on them as in the case with the bottom to complete the operations. Mat-cage can thus be quickly set even on the construction site of foundation with slopes and curved lines.
Patent JP-S63273941-A (JP)
Title: Decentralized processing system
Inventor: MATSUZAKI MASAYUKI
IPC: G06F15/177
Filed: 1987-05-06
Abstract: PURPOSE:To restore the old data despite the loss of the answer signal including the old data by securing such a constitution where a slave processor saves the old data and then restores this data when a changing signal and then a restoring signal are received from a master processor. CONSTITUTION:A master processor 1 informs a changing signal A to a slave processor 2 to change the old data beta into the new data alpha. The processor 2 receives the signal A and changes the contents of a memory address (i) of a memory 21 into the data alpha as long as the data beta is not stored in an internal buffer 22. Then the processor 2 saves the data beta and the address (i) into the buffer 22 and returns an answer signal B including the data beta to the processor 1. When the processor 1 sends a releasing signal back to the processor 2, the processor 2 restores the data beta saved in the buffer 22 and changes the address (i).
Patent JP-S60253591-A (JP)
Title: Thermal transfer recording sheet
Inventor: OONISHI HIROSHI
IPC: B41M5/26
Filed: 1984-05-30
Abstract: PURPOSE:To make it possible to continuously change the density or area of a transfer recording dot itself, by applying reductive control to the viscosity of a porous recording material by temp. rising control prior to thermal transfer. CONSTITUTION:A thermal transfer sheet 6 is constituted by providing a porous recording layer 9 with a thickness of 1-15mum having perforations piercing through a recording material 7 in the thickness direction to one surface of a sheet like substrate 2. Selective temp. rising writing 5 is applied from the sheet like substrate 2 by a thermal head in such a state that a recording medium 4 is contacted with the recording material layer 9 under constant pressure 10. The reduction in vescosity advances in the thickness direction of the recording material layer 9 and dots each having an area almost as large as each perforation 8 are transferred onto the surface of the recording medium 4 by the extrusion or capillary phenomenon due to pressure and density can be modulated corresponding to supplied heat energy.
Patent JP-S5812520-A (JP)
Inventor: MUNAKATA TAKEO
IPC: H02G7/02
Filed: 1981-07-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01280279-A (JP)
Title: Underground survey device
Inventor: KANEMITSU YASUO
IPC: G01S7/28
Filed: 1988-05-06
Abstract: PURPOSE:To clear a radio wave method even when the electric power of a sent wave is increased by sending a pulse wave into the ground at different periods and sampling a reflected wave from a buried body in synchronism with the corresponding periods of the sent pulse wave. CONSTITUTION:A pulse generator 4 sends out pulses having N periods T1, T2...TN with trigger pulses from a random signal generator 6. The reflected wave from the object 5 is inputted to a sampling circuit 7 through an amplifier 5' to sample the received wave at timing deviating from each input point of time of the trigger pulses by DELTAt at each other, thereby performing conversion into a low frequency signal whose reception waveform is extended on the time base. This signal is displayed 8 to check whether or not there is a peak by the reflection from the object 5 and the time from the rising of the received signal to the peak position, thereby measuring whether or not there is the object 5 and its position. Thus, the frequency spectrum of the sent pulses decreases uniformly as compared with the constant-period pulse wave, so the limitations of the radio wave method can be cleared even if the electric power of the sent wave is increased.